package socket;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.ServerSocket;
import java.net.Socket;
import java.nio.charset.StandardCharsets;

/**
 * 聊天器的服务端
 */

public class Server {
    private ServerSocket serverSocket;
    public Server(){

        try {
            System.out.println("正在启动服务端");
            serverSocket=new ServerSocket(8088);System.out.println("服务端启动完毕！");

        } catch (IOException e) {
            e.printStackTrace();
        }
    }


    public void start(){
        try {
            while (true){
                System.out.println("等待客户端连接");
                Socket socket=serverSocket.accept();//localhost表示本机IP
                System.out.println("一个客户端连接上了");
                InputStream in= socket.getInputStream();
                InputStreamReader isr=new InputStreamReader(in, StandardCharsets.UTF_8);
                BufferedReader br=new BufferedReader(isr);
                String message;
                while ((message=br.readLine())!=null){
                    System.out.println("客户端说:"+message);
                }
            }
        } catch (IOException e){
            e.printStackTrace();
        }
    }

    public static void main(String[] args) {
        Server server=new Server();
        server.start();
    }
}
